It may occur in one or both kidneys. This dilation may be caused by a blockage obstruction , vesicoureteral reflux VUR or for no obvious reason. This blockage occurs somewhere along the urinary system. This causes the urine to become trapped and the kidney to dilate. Vesicoureteral reflux is when the urine travels backwards into the kidney causing the dilation. Many times, children who have hydronephrosis are born with it.
Sometimes it is unknown why babies develop hydronephrosis. Hydronephrosis is graded on a four point system and is classified by the amount of dilation within the kidney. The grade of hydronephrosis depends on the amount of dilation, number of calyces small collecting cups within the kidney seen and the presence and severity of kidney tissue thinning. This is seen by ultrasound imaging.
It may also be found with other image testing during an evaluation for other symptoms. Often children may have no symptoms. Some patients with severe hydronephrosis and have a blockage may have kidney pain, vomiting and urinary tract infections. How often your child has ultrasounds will depend on several factors and will be determined by your provider. Your provider may order further tests. This may include a voiding cystourethrogram VCUG or kidney scans. This will be discussed with you by your provider.
English English Farsi. Type Documents Images Videos. Hydronephrosis Grading By Ultrasonography Rate :. Download This Video. Hamed Dadash Karimi Urologist. Views: Catgory: Open. Hydronephrosis is diagnosed by ultrasound. Comments : Pulsford. If you want Inexpensive auto insurance in Pasadena TX, make certain to perform some analysis to locate the very best offer.
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